RØED, Knut H.; WHITTEN, Ken R. Transferrin variation and evolution of Alaskan reindeer and caribou, Rangifer tarandus L. Rangifer, Tromsø, Norway, v. 6, n. 2, p. 247–251, 1986. DOI: 10.7557/2.6.2.655. Disponível em: https://septentrio.uit.no/index.php/rangifer/article/view/655. Acesso em: 18 apr. 2026.